Biological soil conditioner and preparation method thereof

A technology of biological soil improvement and decomposing agent, applied in the field of agriculture and forestry, can solve the problems of soil physical and chemical properties and soil microbial flora destruction, soil nutrient balance imbalance, soil compaction, etc., to achieve a good and healthy growth environment, improve yield and quality, reduce The effect of reproductive density

Inactive Publication Date: 2014-06-18
HENAN YIFENG BIOLOGICAL SCI & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to overcome the deficiencies of the prior art and provide a solution to the existing problems of soil compaction, soil acidification, soil salinization, soil physical and chemical properties and soil microbial flora serious damage, soil organic matter content decline , Biological soil conditioner for problems of imbalanced soil nutrient balance and weak soil fertility and preparation method thereof

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] A biological soil improver is prepared from components according to the following weight proportions: 800kg of shale, 25kg of rice bran, 2kg of sucrose, and 8kg of decomposing agent.

[0022] The preparation method of described biological soil conditioner, it comprises the steps:

[0023] Step 1: Mix 8kg of decomposing agent and 25kg of rice bran, and melt 2kg of sucrose into sugar water with clean or warm water;

[0024] Step 2: Sprinkle the sugar water obtained in Step 1 on the mixture of decomposing agent and rice bran, and mix while sprinkling the sugar water until the mixing is uniform, so that the moisture content of the mixture reaches 45-55%;

[0025] Step 3: fully mix the mixture obtained in step 2 with 800kg of shale, and add water to adjust the moisture content during the mixing process, so that the moisture content is still 45-55%;

[0026] Step 4: First pass the mixture obtained in step 3 through a sieve, pile the under-sieve material on the clean concrete...

Embodiment 2

[0041] A biological soil improver is prepared from components according to the following weight ratio: 900kg of shale, 30kg of rice bran, 5kg of sucrose, and 10kg of decomposing agent.

[0042] The preparation method of described biological soil conditioner, it comprises the steps:

[0043] Step 1: Mix 10kg of decomposing agent and 30kg of rice bran, and melt 5kg of sucrose into sugar water with clean or warm water;

[0044] Step 2: Sprinkle the sugar water obtained in Step 1 on the mixture of decomposing agent and rice bran, and mix while sprinkling the sugar water until the mixing is uniform, so that the moisture content of the mixture reaches 45-55%;

[0045] Step 3: fully mix the mixture obtained in step 2 with 900kg of shale, and add water to adjust the moisture content during the mixing process, so that the moisture content is still 45-55%;

[0046] Step 4: First pass the mixture obtained in step 3 through a sieve, pile the under-sieve material on the clean concrete flo...

Embodiment 3

[0061] A biological soil improver is prepared from components according to the following weight proportions: 1000kg of shale, 40kg of rice bran, 8kg of sucrose, and 12kg of decomposing agent.

[0062] The preparation method of described biological soil conditioner, it comprises the steps:

[0063] Step 1: Mix 12kg of decomposing agent and 40kg of rice bran, and melt 8kg of sucrose into sugar water with clean or warm water;

[0064] Step 2: Sprinkle the sugar water obtained in Step 1 on the mixture of decomposing agent and rice bran, and mix while sprinkling the sugar water until the mixing is uniform, so that the moisture content of the mixture reaches 45-55%;

[0065] Step 3: Fully mix the mixture obtained in Step 2 with 1000kg of shale, and add water during the mixing process to adjust the moisture content so that the moisture content is still 45-55%;

[0066] Step 4: First pass the mixture obtained in step 3 through a sieve, pile the under-sieve material on the clean concr...

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PUM

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Abstract

The invention relates to a biological soil conditioner and a preparation method thereof. The biological soil conditioner is prepared from the following components in parts by weight: 800-1000 parts of shale, 25-40 parts of rice bran, 2-8 parts of saccharose and 8-12 parts of decomposition agent. The biological soil conditioner disclosed by the invention solves the problems that existing deteriorated soil has soil hardening, soil acidifying, soil salinization, severe damages on soil physical and chemical properties and soil microbial flora, decrease in organic substance content of soil, soil nutrient imbalance and weak soil fertility; the decomposition agent and the shale are reasonably combined, so that the biological soil conditioner has the advantages of improving organic substance content of soil, improving fertility of soil and more balancing nutrients of soil.

Description

technical field [0001] The invention belongs to the technical field of agriculture and forestry, and in particular relates to a soil conditioner, in particular to a biological soil conditioner and a preparation method thereof. Background technique [0002] China is a large agricultural country with a population of nearly 1.3 billion. It is using 7% of the world's land to feed 22% of the world's population. This can be said to be a remarkable miracle. With the population increasing year by year and the area of ​​arable land decreasing year by year, in order to continue to maintain this miracle, we must take the road of "developing agriculture through science and technology". The application of biological fertilizer in agricultural production is undoubtedly the fastest, most effective and most important measure to increase production no matter in developed countries or in developing countries. Although the application of chemical fertilizers in agriculture has a huge effect o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09K17/50C09K101/00
Inventor 刘振群陈振亮
Owner HENAN YIFENG BIOLOGICAL SCI & TECH CO LTD
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